Unit 1 4th grade

Meridians measure _____

This parallel is at 0º

• Equator

• Prime meridian

• Greenwich

It takes the Earth _______ hours to complete a rotation

• 365

• 24

• 12

• 1

The Earth is tilted at

• 25º

• 20º

• 25.3º

• 23.5 º

The Earth rotates...

• clockwise

• anticlockwise

• both

Astronomers use ______ to study other planets

Who was the first man to land on the moon ?

• Yuri Gagarin

• Neil Armstrong

• Valentina Tereshkova

Autumn begins on

• 21st september

• 21st December

• 21st March

• 21st June

The movement of the Earth on its axis is ....

• Rotation

• Revolution

• Both

The equator passes through....

• Colombia

• Argentina

• Kenia

• Congo